Autocoid
[机] 内分泌物
🗣️ 情景例句
I have to cram all night for tomorrow's exams.
为了明天的考试，我得熬夜临阵磨枪。
He was so startled that he yelled.
他惊吓得高声喊叫。
She started to run to the boat.
她拔腿就往小船跑去。